Design: Phone is entirely made of plastic. It has a dual tone finish which is a eye catcher. Built quality is nice but it is prone to fingerprints.
Display: Though the display is 720p but I think its not that good compared to other 720p screens. But its has great viewing angle. Display is awful in outdoor visibility.
Performance: Though the phone is powered by Mediatek MT6592 1.7ghz Octacore processor its not good for multitasking. You will feel lag while opening multiple apps. Gaming on this phone is decent thanks to Mali450gpu.
Battery: Battery given is 2100mah, which is. With moderate usage( WiFi on most of the time of the day, checking emails, fb, little gaming) it last 3/4 of a day. Software: It comes with Android 4.4 kit kat but I dont think its upgradable to Android 5.0 lollipop. Blink feed given is awesome and helps you to sync your fb and google+ account in a single place and you can get news from different websites also.
Camers: Front camera is 8.0 megapixel with single led flash and no ois.its not that great photo seems to be plasticy in my opinion and its horrible in night photography. Back camera is 5.0 megapixel and its better than many competitors in the market. You can take decent selfie with the camera.
The camera software is very simple as up is very poor.
Call quality: Call quality is the best thing about the phone. Sound Earpiece is very loud.
Pros:
1) design
2) display is decent indoor
3) battery
4) blinkfeed
5) call quality
6) front camera
Cons:
1) outdoor visibility
2) Laggy multitasking
3) No software updates
4) back camera
5) you only get about 4gb internal memory to use